Part 1 Software Projects

Chapter 1 Software Development Lifecycle

1.1.1 Software System is less than Enterprise Information System

Guided tour

1.1 Software Engineering Quintessence

Contents

1.1.2 Software Process is part of Business Process

Preface

1.1.3 Software Engineering is different from Traditional Engineering

1.1.4 Software Engineering is more than Programming

1.1.5 Software Engineenng is about Modeling

1.1.6 Software System is Complex

1.2 Lifecycle Phases

Acknowledgements

1.2.1 Requirements Analysis

1.2.2 System Design

1.2.3 Implementation

1.2.4 Integration and Deployment

1.3 Lifecycle Models

1.2.5 Operation and Maintenance

1.3.1 Waterfall Lifecycle with Feedback

Spiral model

1.3.2 Iterative Lifecycle with Increments

Rational Unified Process(RUP)

Agile lifecycle with short cycles

Model Driven Architecture(MDA)

Summary

Key Terms

Review Questions

Chapter 2 Software Modeling Language

2.1 Structured Modeling Language

2.1.1 Data Flow Modeling

2.1.2 Entity-Relationship Modeling

2.2.1 Class Diagrams

2.2 Object-Oriented Modeling Language

2.2.2 Use Case Diagrams

Sequence diagrams

2.2.3 Interaction Diagrams

Collaboration(communication)diagrams

2.2.4 Statechart Diagrams

2.2.5 Activity Diagrams

Component diagrams

2.2.6 Implementation Diagrams

Summary

Deployment diagrams

Key Terms

Review Questions

Problem-Solving Exercises

Chapter 3 Software Engineering Tools

3.1 Project Management Tools

3.1.1 Project Scheduling and Controlling

3.1.2 Aligning project and Performance Management with Strategic Objectives

3.1.3 Unifying Project Management with Web-Based Collaboration and Content Management

3.1.4 Unifying Project Management with Web-Based Portfolio Management

3.1.5 Integrating project Management with Metrics

3.1.6 Integrating Project Management with Risk Management

3.2 System Modeling Tools

3.2.1 Managing Requirements

3.2.2 Visual UML Modeling

3.2.4 Database Modeling

3.2.3 Report Generation

3.3 Integrated Development Environments

3.3.1 Routine Programming Tasks

Writing the program

Executing the program

Debugging the program

3.3.3 Enterprise Application Development

3.3.2 Integration with Software Modeling

3.3.4 Integration with Business Components

3.3.5 Integration with Change and Configuration Management

3.4.1 Support for Changes

3.4 Change and Configuration Management Tools

3.4.3 Support for System Building

3.4.2 Support for Versions

3.4.4 Support for Reengineering

Summary

Key Terms

Problem-SolvingExercises

Review Questions

Chapter 4 Software Project Planning and Tracking

4.1 Project Plan Development

4.2 Project Scheduling

4.2.1 Tasks,Milestones,and Deliverables

4.2.2 Task Scheduling in a Bar Chart

4.2.3 Resources and Resource Calendars

4.2.4 Effort-Driven Scheduling in a Bar Chart

4.2.5 Resource Underallocation and Overallocation

4.3 Project Budget Estimation

4.3.1 Schedule-Driven Budget Estimation

4.3.2 Algorithmic Budget Estimation

Principles of algorithmic models

COCOMO 81

COCOMO Ⅱ

4.4 Tracking Project Progress

4.4.1 Tracking the Schedule

4.4.2 Tracking the Budget

Actual costs from schedule

Actual costs from accounting

Earned value

Summary

Review Questions

Key Terms

Problem-Solving Exercises

Chapter 5 Software Process Management

5.1.1 Acquiring and Motivating People

5.1 People Management

Team creation

Motivational theories

Forms of communication

5.1.2 Project Communications

Lines of communication

Factors in communication

Communication in conflict resolution

5.1.3 Team Development

5.2.1 Risk Identification

5.2 Risk Management

5.2.2 Risk Assessment

5.2.3 Risk Handling

5.3 Quality Management

5.3.1 Software Qualities

Softwaretesting

5.3.2 Quality Control

Testing techniques

Test planning

5.3.3 Quality Assurance

Reviews

Checklists

Audits

5.4 Change and Configuration Management

5.4.1 Requirements Changes

5.4.2 Artifact Versions

5.4.3 Defects and Enhancements

5.4.4 Metrics

Summary

Key Terms

Review Questions

Part 2 From Requirements via Architectural Design to Software Release

Chapter 6 Business Object Model

6.1 Advertising Expenditure Measurement-The Business

6.2 Business Context Diagram

6.3.1 Business Use Cases and Business Actors

6.3 Business Use Case Model

6.3.2 Business Use Case Model for AEM

6.3.3 Alternative Business Use Case Model for AEM

6.5.1 Business Entities

6.5 Business Class Model

6.4 Business Glossary

6.4.1 Business Glossary for AEM

6.5.2 Business Class Model for AEM

6.5.3 Alternative Business Class Model for AEM

Summary

Case Study Questions

Discussion Questions

Key Terms

ReviewQuestions

Minicase-Advertising Expenditure Measurement

Case Study Exercises

Problem-Solving Exercises

Chapter 7 Domain Object Model

7.1 Contact Management-The Domain

7.2.2 Use Case Relationships

7.2.1 Use Cases and Actors

7.2 Domain Use Case Model

7.2.3 Use Case Model for Contact Management

7.2.4 Alternative Use Case Model for Contact Management

7.3.1 Domain Glossary for Contact Management

7.3 Domain Glossary

7.4.1 Classes and Attributes

7.4 Domain Class Model

7.4.2 Class Relationships

7.4.3 Class Model for Contact Management

7.4.4 Alternative Class Model for Contact Management

Summary

Key Terms

Case Study Exercises

Problem-Solving Exercises

Review Questions

Discussion Questions

CaseStudyQuestions

Minicase-Time Logging

Chapter 8 Iteration 1 Requirements and Object Model

8.1 Use Case Model

8.2.1 Brief Description,Preconditions,and Postconditions

8.2 Use Case Document

8.2.2 Basic Flow

8.2.3 Subflows

8.3 Conceptual Classes

8.2.4 Exception Flows

8.4 Supplementary Specification

Key Terms

Summary

Case Study Exercises

Problem-Solving Exercises

Review Questions

Discussion Questions

CaseStudy Questions

Minicase-Time Logging

Chapter 9 Architectural Design

9.1.1 Architectural Modules

9.1 Architectural Layers and Dependency Management

Packages

Design classes

9.1.2 Package Dependencies

9.1.3 Layer Dependencies

9.1.4 Class Dependencies

9.1.5 Inheritance Dependencies

Inheritance without polymorphism

Extension and restriction inheritance

Down-calls

9.1.6 Method Dependencies

Up-calls

Method dependencies in the presence of implementation inheritance

Method dependencies in the presence of delegation

9.1.7 Interfaces

Usage dependency

Implementation dependency

Breaking circular dependencies with interfaces

9.1.8 Event Processing

Event processing and interfaces

Event processing and layer dependencies

Acquaintance dependencies and interfaces

9.1.9 Acquaintance

Acquaintance package

9.2.1 Model-View-Controller

9.2 Architectural Frameworks

9.2.2 Presentation-Control-Mediator-Entity-Foundation

PCMEF layers

PCMEF principles

Acquaintance in PCMEF+

9.3 Architectural Patterns

Deployment of PCMEF layers

9.3.2 Abstract Factory

9.3.1 Fa？ade

9.3.3 Chain of Responsibility

9.3.4 Observer

9.3.5 Mediator

Summary

Key Terms

Review Questions

Minicase-Contact Information Management

Case Study Exercises

Problem-Solving Exercises

Chapter 10 Database Design and Programming

10.1 Quick Tutorial in Relational Databases from a Software Engineering Viewpoint

10.1.1 Table

10.1.2 ReferentialIntegrity

10.1.3 Conceptual versus Logical Database Models

10.1.4 Implementing Business Rules

10.1.5 Programming Database Application Logic

10.1.6 Indexes

10.2 Mapping Transient Objects to Persistent Records

10.2.1 Object Databases,SQL:1999,and Impedance Mismatch

Mapping a one-to-many association and aggregation

10.2.2 Object-Relational Mapping

Mapping a many-to-many association

Mapping a one-to-many recursive association

Mapping a one-to-one association

Mapping generalization

Mapping a many-to-many recursive association

10.3 Database Design and Creation for Email Management

10.3.1 Database Model

10.3.2 Creating the Database Schema

10.3.3 Sample Database Content

Key Terms

Summary

CaseStudyQuestions

Discussion Questions

Review Questions

Minicase-ContactInformationManagement

Case Study Exercises

Problem-Solving Exercises

Chapter 11 Class and Interaction Design

11.1 Finding Classes from Use Case Requirements

11.1.1 Finding Classes from Use Case Requirements for Email Management

11.1.2 Initial Class Design for Email Management

11.2 Architectural Elaboration of Class Design

Constants in interface

11.2.1 Architectural Elaboration of Class Design for Email Management

11.2.2 Class Design for Email Management after Architectural Elaboration

11.2.3 Class Instantiation

Instantiation diagram for Email Management

Who instantiates the first object?

11.3 Interactions

11.3.1 Sequence Diagrams

11.3.2 Communication Diagrams

11.4 Interactions for Email Management

11.3.3 Interaction Overview Diagrams

11.4.1 The'Login'Interaction

11.4.2 The'Exit'Interaction

11.4.3 The'View Unsent Messages'Interaction

11.4.4 The'Display Message Text'Interaction

11.4.5 The'Email Message'Interaction

11.4.7 The'Incorrect Option'Interaction

11.4.6 The'Incorrect User Name or Password'Interaction

11.4.8 The'Too Many Messages'Interaction

Summary

11.4.9 The'Email Couid Not Be Sent'Interaction

CaseStudyQuestions

Discussion Questions

Key Terms

Review Questions

Minicase-Time Logging System

Case Study Exercises

Problem-Solving Exercises

Minicase-ContactInformationManagement

Chapter 12 Programming and Testing

12.1.1 Class

12.1 Quick Tutorial in Java from a Software Engineenng Viewpoint

From conceptual to design class model

12.1.2 Class Associations and Collections

Java collections

Associations on entity objects

C++ parameterized types

12.1.3 Database Access in Java

Comparison of JDBC and SQLJ

Executing SQL statements

Establishing a database connection

Calling stored procedures and functions

12.2 Test-Driven Development

12.2.1 JUnit Framework

12.2.2 Test-Driven Development in Email Management

12.3 Acceptance and Regression Testing

12.3.1 Test Scripts in Email Management

12.3.2 Test Input,Output,and Regression Testing in Email Management

12.3.3 Implementation of Test Script in Email Management

12.4 Iteration 1 Runtime Screenshots

Summary

Key Terms

Tutorial and Case Study Exercises

Problem-Solving Exercises

Review Questions

Minicase-Time Logging System

Minicase-ContactInformation Management

Chapter 13 Iteration 1 Annotated Code

13.1 Code Overview

13.2.1 Interface IAConstants

13.2 Package Acquaintance

13.2.3 Interface IAContact

13.2.2 Interface IAEmployee

13.2.4 Interface IAOutMessage

13.3.1 Class PMain

13.3 Package Presentation

13.3.2 Class PConsole

Constructing a PConsole object

Viewing outmessages

Displaying login and menu

Requesting to email an outmessage

13.4.1 Class CActioner

13.4 Package Control

Constructing a CActioner object

Routing retrieval of outmessages

Initiating login

Emailing an outmessage

13.5.1 Interface IEDataSupplier

13.5 Package Entity

Using JavaMailTM API

Object identifiers and identity field pattern

Constructing an EEmployee object

13.5.2 Class EEmployee

Removing sent outmessages

Getting unsent outmessages

13.5.3 Class EContact

Removing sent outmessages

Getting unsent outmessages

Constructing an EContact object

13.5.4 Class EOutMessage

Getting and setting a contact for Outmessage

Constructing an EOutMessage object

Getting and setting a sender employee for outmessage

Getting and setting a creator employee for outmessage

13.6 Package Mediator

13.6.1 Class MBroker

Requesting login connection

Constructing an MBroker object

Retrieving unsent outmessages

Creating Employees Cache

Creating an outmessages cache

Creating a contacts cache

Updating outmessages after emailing and restoring the cache

13.7.1 Class FConnection

13.7 Package Foundation

Obtaining database connection

Constructing an FConnection object

13.7.3 Class FWriter

13.7.2 Class FReader

Iteration 1 Questions and Exercises

Key Terms

Summary

Part 3 Software Refactoring and User Interface Development

Chapter 14 Iteration 2 Requirements and Object Model

14.1 Use Case Model

14.2 Use Case Document

14.2.2 Basic Flow

14.2.1 Brief Description,Preconditions,and Postconditions

14.2.3 Subflows

14.2.4 Exception Flows

14.3 Conceptual Classes and Relational Tables

14.4 Supplementary Specification

Review Questions

Key Terms

Summary

Chapter 15 Architectural Refactoring

15.2 Refactoring Methods

15.1 Refactoring Targets

15.2.1 Extract Class

15.2.2 Subsume Method

15.2.3 Extract Interface

15.3 Refactoring Patterns

15.3.1 Identity Map

Load-check-out

15.3.2 Data Mapper

Unload-check-in

Many data mappers

15.3.3 Alternative Data Mapper Strategies

Metadata mapping

15.3.4 Lazy Load

Lazy Initialization

OID Proxy

Virtual Proxy

Navigation in Identity Map

Navigation in Entity Classes

15.3.5 Unit of Work

15.4 Refactored Class Model

Summary

Key Terms

Problem-Solving Exercises

CaseStudy Questions

Review Questions

Discussion Questions

Chapter 16 User Interface Design and Programming

16.1 User Interface Design Guidelines

16.1.1 User in Control

16.1.2 Interrace Consistency

16.1.3 Interface Forgiveness

16.1.4 Interface Adaptability

16.2 User Interface Components

16.2.1 Containers

Layout management

Layering management

16.2.2 Menus

16.2.3 Controls

16.3 User Interface Event Handling

16.4 Patterns and the User Interface

16.4.1 Observer

16.4.3 Chain of Responsibility

16.4.2 Decorator

16.4.4 Command

16.5 User Interface for Email Management

Summary

Key Terms

Review Questions

Problem-Solving Exercises

Chapter 17 Web-Based User Interface Design and Programming

17.1.1 Basic HTML

17.1 Enabling Technologies for the Web Client Tier

17.1.2 Scripting Language

17.1.3 Applet:Thin and Thick

17.2.1 Servlet

17.2 Enabling Technologies for the Web Server Tier

17.2.2 JSP

17.3 Transactions on Stateless Internet Systems

17.4 Patterns and the Web

17.4.2 Composite

17.4.1 Observer

17.4.3 Factory Method

17.4.5 Decorator

17.4.4 Strategy

17.4.6 Model-View-Controller

17.4.8 Reuse of Tags in JSP

17.4.7 Front Controller

17.4.9 Decoupled Control:Struts

17.5 Servlet Implementation of Email Management

Summary

Review Questions

Key Terms

Problem-Solving Exercises

Chapter 18 Iteration 2 Annotated Code

18.1 Code Overview

18.2 Package Acquaintance

18.2.1 Interface IAEmployee

Constructing and launching PWindow

18.3.1 Class PWindow

18.3 Package Presentation

Data retrievalin PWindow

Filter activation

18.3.2 Class PMessageDetailWindow

18.3.3 Class PMessageTableModel

18.3.4 Class PDisplayList

18.3.5 Class PDisplayList.Filter

18.4.2 Class CMsgSeeker

18.4.1 Class CAdmin

18.4 Package Control

18.5 Package Entity

18.5.1 Class EldentityMap

18.6 Package Mediator

18.6.2 Class MDataMapper

18.6.1 Class MModerator

Outmessage retrievals and loading

Outmessage saving and unloading

18.7 Presentation Layer:Applet Version

18.8 Presentation Layer:Servlet Version

18.8.1 Class PEMS

Login in servlet

Showing outmessages in servlet

18.8.2 Class PEMSEdit

Summary

Iteration 2 Questions andExercises

Key Terms

Part 4 Data Engineering and Business Components

Chapter 19 Iteration 3 Requirements and Object Model

19.1 Use Case Model

19.2.1 Brief Description,Preconditions,and Postconditions

19.2 Use Case Document

19.2.2 Basic Flow

19.2.3 Subflows

19.2.4 Exception Flows

19.3 Conceptual Classes and Relational Tables

19.4 Supplementary Specification

19.5 Database Specification

Review Questions

Key Terms

Summary

Chapter 20 Security and Integrity

20.1 Designing Secunty

20.1.1 Discretionary Authorization

System and object privileges

Programmatic discretionary authorization

20.1.2 Mandatory Authorization

20.1.3 Enterprise Authorization

20.2 Designing Integrity

20.2.1 Null and Default Constraints

20.2.3 Unique and Primary Keys

20.2.2 Domain and Check Constraints

20.2.4 Foreign Keys

20.2.5 Triggers

20.3.1 Secunty in Email Management

20.3 Security and Integrity in Email Management

Explicit Authorization table

Using individual schemas,global schema,views,and stored procedures

Using individual schemas,global schema,and stored procedures

Authorization administration

20.3.2 Integrity in Email Management

Summary

Key Terms

Problem-Solving Exercises

Review Questions

Chapter 21 Transactions and Concurrency

21.1 Concurrency in System Transactions

21.1.1 ACID Properties

21.1.2 Isolation Levels

21.1.3 Lock Modes and Levels

21.1.4 Transactional Models

21.1.5 Concurrency Control Schemes

21.2.1 Business Transaction Execution Contexts

21.2 Concurrency in Business Transactions

21.2.3 Transaction Services across Tiers

21.2.2 Business Transactions and Component Technology

Webtier

Application tier

Database tier

21.2.4 Offline Concurrency Patterns

Unit of Work

Optimistic Offline Lock

Pessimistic Offline Lock

21.3.1 Flat Transaction Model

21.3 Transactions and Concurrency in Email Management

21.3.2 Unit of Work and Transactional Support

Summary

Key Terms

Problem-Solving Exercises

Review Questions

Chapter 22 Business Components

22.1 Enterprise JavaBeans

22.1.1 EJB Fundamentals

22.1.2 Entity Beans

22.1.3 Session Beans

22.2.1 Creating Entity Components

22.2 Business Components for Java

XML for entity components

22.2.2 Creating View Components

Java for entity components

XML for view components

Java for view components

22.2.3 Creating the Application Module

Summary

Review Questions

Key Terms

Chapter 23 Iteration 3 Annotated Code

23.2.1 Interface IAReportEntry

23.2 Package Acquaintance

23.1 Code Overview

23.3 Package Presentation

Populating the report contact list

23.3.1 Class PWindow

Report window

Printing the report

Activity report

Populating the report table

Showing the authorization window

Saving modified authorization rules

Conversion from rule matrix to authorization table

Deleting an outmessage

Conversion from authorization table to rule matrix

Creating an outmessage

Modifying an outmessage

Dynamic registration of buttons

23.3.2 Class PTableWindow

Adding listeners to dynamically generated buttons

Button return status

Printing in PTabieWindow

23.4 Package Control

23.5 Package Entity

23.5.1 Class EldentityMap

Report registration and removal

Report retrieval

23.6 Package Mediator

23.6.1 Class MModerator

Authorization rules

Report retrieval

Creating an outmessage

Updating an outmessage

Changes to previous methods

23.6.2 Class MDataMapper

Report retrievalin MDataMapper

Authorization rules loading in MDataMapper

Saving authorization rules in MDataMapper

23.6.3 Class MUnitOfWork

Acquiring MUnitOfWork

New entity registration in MUnitOfWork

Dirty entity registration in MUnitOfWork

Entity removal in MUnitOfWork

Committing MUnitOfWork

Execution of a transaction

Starting a transaction

23.7 Package Foundation

23.7.1 Transactions on FConnection

23.7.2 Execute Statements in FWriter

23.7.3 Querying the Database in FReader

23.8 Database Code

23.8.1 Ref Cursor for ResultSet

23.8.2 Retrieval of Outmessages

23.8.3 Retrieval of Departmental Outmessages

23.8.4 Deleting an Outmessage

23.8.5 Creating an Outmessage

23.8.6 Report Generation

23.8.7 Trigger on OutMessage Table

Summary

Key Terms

Iteration 3 Questions andExercises

Bibliography

Index

The accompanying CD